Posted on February 19, 2018 at 14:48I'm using a stm32f407vg board. Suddenly I can't download my code to flash memory anymore. I'm using the keil toolchain. I tried stm32 st-link utility, but it can't connect to target either. I tried the option 'con...
Hello, I am trying to get my I2C code Master working. I don't have the slave device connected and I am trying to see the output on a logic analyzer. I have connected the SCL and SDA pins to breadboard to a 2k pull up of 3.3V and the board is running ...
I am having some difficulty configuring STM32U575 ADC1 for Differential inputs. The reference manual and auto-generated code seem to have conflicting information:The ADC1 Connectivity diagram from Reference Manual (below) indicates configuring Channe...
Hi Folks,I've been asked to look at a problem we are having migrating from the STM32F7 to STM32H7. We are seeing a problem when communicating with the QUAD SPI chip (Micron MT25QL256ABA).(I've very familiar with SPI communications and microcontrolle...
Hey there everyone.I'm currently writing a bootloader for an STM32 device. The ECC functions on the flash controller are important to us, but the datasheet doesn't show whether it has to be enabled or not. And I cannot find any registers with an enab...
i want to make CNC controller using STM32F4 series MCU which supports G-CODES of axis i want any library for G-code or any CNC example using F4 series mcu?
I'm looking for any examples that use the functions/methods/drivers found in the PDF: UM2298 User manual STM32Cube BSP drivers development guidelines . I've installed the Board Support Package in my project and it specifically includes the files: s...
I am currently using a STM32F767ZI. As the function "HAL_ADCEx_Calibration_Start" is not possible for a STM32F7, is there any other funtion or method (e.g. calibrating manually) for an ADC calibration to increase its accurancy?Thanks for any help.
I have some simple polling UART code that works fine when connected to a GPS receiver. I send a command and get a response back. Now I'm trying something new and it would be convenient to work with RX and TX looped back (connected together) so I rece...
